Silicon Rubber Mold Making Process Has Bubble How to Do?

When Silicon Rubber Mold which is made by China Crafts Molding Silicone, Platinum Cure Pad Printing Silicone Rubber, Rtv 2 Liquid Silicone with Hardener or others Making Process Has Bubble, How do you handle it?

(1)Improved design of flanging groove and exhaust system

(2)Increase the press pressure

(3)Reduce the dosage of demoulding agent and spray evenly

(4)Material control water

(5)Try adding some defoaming agent

(6)Cold runner

(7)Vacuum with the vacuum machine, the mold can increase the exhaust operation.

• PreviousGUOCHUANG SILICONE CO., LTD.
• Next What Matters Should Silicon Rubber Mold Manufacture Notice?